Question
In each of the following sentences, there is a blank
space. Below each such sentence, there are four options with one word each. Fill up the blank with the word that makes the sentence grammatically and contextually correct. Stopping the epidemic is of_____________importance.       ÂSolution
The word ‘paramount’ means ‘more important than anything else’. Stopping the epidemic is of paramount importance.
Fact constellation schema is best described as:
In a star schema, what is the primary characteristic of the fact table?
What is meant by 'cardinality' in data modeling?
Which of the following best describes the primary function of a database index?
What is the result of SELECT COALESCE(NULL, NULL, 5, 10);?
Which process ensures data in a data warehouse is consistent and clean?
Which of the following commands is part of the Transaction Control Language (TCL) in SQL?
Which of the following is NOT a common OLAP operation?
Which schema in data warehousing uses a central fact table connected to dimension tables?
Which SQL clause is used to filter records after aggregation?
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